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Contents

README

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HX7036

HX hengjiaxing · Supervisor and Reset ICs · SOT-23

HX7036 from HX hengjiaxing, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output NMOS open-drain detector output. Pulls low when VDD falls below VDET (3.492V-3.708V for HX7036); releases when VDD rises above Vs = 1.05 x VDET. Requires an external pull-up resistor. Sinks IOL >= 0.5mA (typ 1mA) at VOUT = 0.2V with VDD = 2V.
3 VDD power_in Supply input and monitored voltage. Operating range 1.5V-12V; absolute max 15V. Quiescent current typ 2uA (max 4uA at VDD=8V, no load).
2 GND power_in Ground / common return for the detector.

Key specifications

Parameter Value
Manufacturer HX hengjiaxing
Package SOT-23
Category PMIC
Pins 3

CAD (KiCad official)

  • Symbol: HX7036
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: HX hengjiaxing datasheet (8 pp, sha256 c956ae7d4f0d8413, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF